The performance of the nanocomposite with cationized–TOCNF was superior to the unmodified cellulose nanofiber nanocomposite (TOCNF), which effectively absorbs and degrades the cationic dye crystal violet and the anionic dye acid orange 7 with an efficiency of 95 and 98%, respectively. The ...
Cellulose nanofiberMagnetite nanoparticlesHeavy metalAccording to the World Health Organization, nearly a billion people do not have incoming to pure drinking water and much of that water is contaminated with high levels of heavy elements. In this study, adsorption of lead ions has been studied by ...
Cellulose nanofibrils (CNFs), as one of the most abundant renewable nanomaterials, has garnered interest in numerous fields owing to its many any advantages such as good mechanical properties, high surface area and surface tunability. Recently, CNFs have been shown to be a valuable candidate in...
In this article, TEMPO-oxidized cellulose nanofiber (TEMPO-CNF) prepared from bagasse was described and utilized as a sustainable material for the preparation of new nanocomposites. TiO 2 nanoparticles were synthesized by in situ precipitation in the presence of TEMPO-CNF. The prepared nanocomposite,...
Furthermore, the effect of TEMPO-oxidized cellulose nanofiber content (0–1%) on kafirin protein structure and nanocomposite film was thoroughly investigated. The cross-linking between carbonyl group of nanofiber and amine groups of kafirin protein is attributed to the possible...
Recently, cellulose nanofibers (CNFs) have been developed as a very popular renewable and biodegradable nanofiller material for polymer nanocomposites. However, achieving good dispersion in a polymer matrix for effective reinforcement is still a challenge because CNFs are hydrophilic, whereas most ...
Preparation and Physical Properties of Tempo-Oxidized Cellulose Nanofiber/Acryl Transparent Composite MaterialsCELLULOSETENSILE strengthURETHANEMONOMERSTRANSPARENT ceramicsEMULSIONSCOMPOSITE materialsACRYLATESThis study aims to prepare transparent TEMPO-oxidized CNF/acryl composite materials with ...
Cellulose nanofibersTitanium oxideNanocompositeWater purificationIn this article, TEMPO-oxidized cellulose nanofiber (TEMPO-CNF) prepared from bagasse was described and utilized as a sustainable material for the preparation of new nanocomposites. TiO(2)nanoparticles were synthesized by in situ precipitation ...
CELLULOSE NANOFIBERTEMPO-MEDIATED OXIDATIONSMALL-ANGLE X-RAY SCATTERINGRIBBON MODELTRANSMISSION ELECTRON MICROSCOPYCellulose nanofibers, extracted from wood pulps using the (2,2,6,6-tetramethylpiperidine-1-yl)oxyl (TEMPO)-mediated oxidation method, are low-cost, sustainable and high-performance materials ...
cellulose nanofiberelectric conductivitymolar conductivityThe electric conductivity for aqueous dispersions of 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO)-mediated oxidized cellulose nanofiber sodium salt (NaTOCN) was investigated to clarify the transport number of polyion TOCN and counterion Na...